4587088

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:475

約数の個数: 40

約数和(自身を含む): 9865440

約数和(自身を除く): 5278352

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 389, 536, 737, 778, 1072, 1474, 1556, 2948, 3112, 4279, 5896, 6224, 8558, 11792, 17116, 26063, 34232, 52126, 68464, 104252, 208504, 286693, 417008, 573386, 1146772, 2293544, 4587088]

約数ペア:

[(1, 4587088), (2, 2293544), (4, 1146772), (8, 573386), (11, 417008), (16, 286693), (22, 208504), (44, 104252), (67, 68464), (88, 52126), (134, 34232), (176, 26063), (268, 17116), (389, 11792), (536, 8558), (737, 6224), (778, 5896), (1072, 4279), (1474, 3112), (1556, 2948)]